4.7

CVE-2020-5967: canonical ubuntu_linux Race Condition

CVSS: 4.7v3.1MediumModified
AliasesUBUNTU-CVE-2020-5967DEBIAN-CVE-2020-5967
Published 25-06-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-5967 is a medium (CVSS 4.7) Race Condition vulnerability in canonical ubuntu_linux. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 18.2% of scored vulnerabilities.

Overall risk
19/100
0100
Low · default modelHow is this calculated?
CVSS score
4.7/10
010
Medium · v3.1 (NVD)
EPSS score
0.27%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 2
USN-4404-1USN-4404-2

Timeline

  1. 25-06-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

NVIDIA Linux GPU Display Driver, all versions, contains a vulnerability in the UVM driver, in which a race condition may lead to a denial of service.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

0.00 pp

From 0.27% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.27%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Nvidia5 products
  • geforce≥ 390, < 390.138 | ≥ 440, < 440.100 | ≥ 450, < 450.51
  • nvidia gpu display driverAll
  • nvs≥ 390, < 390.138 | ≥ 440, < 440.100 | ≥ 450, < 450.51
  • quadro≥ 390, < 390.138 | ≥ 440, < 440.100 | ≥ 450, < 450.51
  • tesla≥ 418, < 418.152.00 | ≥ 440, < 440.95.01 | ≥ 450, < 450.51.05
Ubuntu2 products
  • nvidia-graphics-drivers-390< 390.138-0ubuntu0.18.04.1 | < 390.138-0ubuntu0.20.04.1
  • nvidia-graphics-drivers-440< 440.100-0ubuntu0.18.04.1 | < 440.100-0ubuntu0.20.04.1
Canonical1 product
Debian1 product
  • nvidia-graphics-drivers< 440.100-1

4 vendors · 9 products

References

8 links